An OpenGL 4 and 3.3 Core Framework.

You need the following packages on Ubuntu.

$ sudo apt-get install build-essential cmake libqt4-dev libqt4-opengl-dev libgrantlee-dev libboost-dev libx11-xcb-dev libxcb-keysyms1-dev

You also need assimp (i.e. from git).

$ git clone git://github.com/assimp/assimp.git

You can choose between SDL and XCB window creation. XCB will only work with X11 :) SDL is optional, found in the CMake options.

SDL 1.3 from mercurial

$ hg clone http://hg.libsdl.org/SDL

The CMake script will download following headers from the OpenGL Registry, if you dont have them in /usr/include/GL3, and put them into the local liblub include directory.

• gl3.h
• glext.h
• glxext.h

$ cmake .

$ make

Run all all apps from bin and scenes from media/scenes $ scripts/runAllScenes.sh

Running the applications from the bin directory. $ scripts/runAll.sh

Or just a specific one $ ./bin/sponge

View XML nice.xml scene file from media/scenes/. $ ./bin/load nice

You can set a few options in in the config.xml file.

The OpenGL context version can be set

VSync can be turned off

$ gnome-keybinding-properties

Set Window Management > Toggle fullscreen Mode to a hotkey. I chose Super + F12.

SDL Fullscreen works at init (toggle does not).

To quickly build liblub on Ubuntu (assuming 4 cores)

sudo aptitude install git build-essential cmake libqt4-dev libfreeimage-dev libx11-xcb-dev libxcb-keysyms1-dev

git clone git://github.com/assimp/assimp.git

cd assimp

cmake .

make -j5

sudo make install

cd ..

git clone git://github.com/lubosz/liblub.git

cd liblub

cmake .

make -j5